Question

8.5b−3.4*(13a−3.2b)+a
i need help ASAP

Answer 1

19.38b - 43.2a

Explanation:

Simplify :

8.5b−3.4*(13a−3.2b)+a

Open the bracket :

8.5b - 44.2a + 10.88b + a

Collect like terms :

8.5b + 10.88b - 44.2a + a

19.38b - 43.2a